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Tetrahydroazepines with an annulated five-membered heteroaromatic ring. Chem Heterocycl Compd (N Y) 2022. [DOI: 10.1007/s10593-022-03131-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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2
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Nagaraju S, Sathish K, Kashinath D. Applications of 3,5‐Dialkyl‐4‐nitroisoxazoles and Their Derivatives in Organic Synthesis
#. ChemistrySelect 2021. [DOI: 10.1002/slct.202101719] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Sakkani Nagaraju
- Department of Chemistry National Institute of Technology Warangal-506 004 India 2677
| | - Kota Sathish
- Department of Chemistry National Institute of Technology Warangal-506 004 India 2677
| | - Dhurke Kashinath
- Department of Chemistry National Institute of Technology Warangal-506 004 India 2677
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3
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Zhu B, Li F, Lu B, Chang J, Jiang Z. Organocatalytic Enantioselective Vinylogous Aldol Reaction of 5-Alkyl-4-Nitroisoxazoles to Paraformaldehyde. J Org Chem 2018; 83:11350-11358. [DOI: 10.1021/acs.joc.8b01573] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Bo Zhu
- Henan Key Laboratory of Organic Functional Molecule and Drug Innovation, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Fuyuan Li
- Key Laboratory of Natural Medicine and Immuno-Engineering of Henan Province, Henan University, Kaifeng, Henan 475004, P. R. China
| | - Bohua Lu
- Henan Key Laboratory of Organic Functional Molecule and Drug Innovation, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Junbiao Chang
- Henan Key Laboratory of Organic Functional Molecule and Drug Innovation, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Zhiyong Jiang
- Henan Key Laboratory of Organic Functional Molecule and Drug Innovation, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
- Key Laboratory of Natural Medicine and Immuno-Engineering of Henan Province, Henan University, Kaifeng, Henan 475004, P. R. China
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3-Methyl-4-nitro-5-isatylidenyl-isoxazoles as 1,3-dipolarophiles for synthesis of polycyclic 3,3′-pyrrolidinyl-dispirooxindoles and their biological evaluation for anticancer activities. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.07.011] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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5
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1,3-Dipolar cycloaddition enabled isoxazole-fused spiropyrrolidine oxindoles syntheses from 3-methyl-4-nitro-5-alkenyl-isoxazoles and azomethine ylides. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.01.029] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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6
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7
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Moccia M, Cortigiani M, Monasterolo C, Torri F, Del Fiandra C, Fuller G, Kelly B, Adamo MFA. Development and Scale-up of an Organocatalytic Enantioselective Process to Manufacture (S)-Pregabalin. Org Process Res Dev 2015. [DOI: 10.1021/acs.oprd.5b00160] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Maria Moccia
- Centre
for Synthesis and Chemical Biology (CSCB), Royal College of Surgeons in Ireland (RCSI), 123 St. Stephen’s Green, Dublin 2, Ireland
| | - Mauro Cortigiani
- Centre
for Synthesis and Chemical Biology (CSCB), Royal College of Surgeons in Ireland (RCSI), 123 St. Stephen’s Green, Dublin 2, Ireland
| | - Claudio Monasterolo
- Centre
for Synthesis and Chemical Biology (CSCB), Royal College of Surgeons in Ireland (RCSI), 123 St. Stephen’s Green, Dublin 2, Ireland
| | - Federica Torri
- Centre
for Synthesis and Chemical Biology (CSCB), Royal College of Surgeons in Ireland (RCSI), 123 St. Stephen’s Green, Dublin 2, Ireland
| | - Claudia Del Fiandra
- Centre
for Synthesis and Chemical Biology (CSCB), Royal College of Surgeons in Ireland (RCSI), 123 St. Stephen’s Green, Dublin 2, Ireland
| | - Geoffrey Fuller
- Kelada
Pharmachem.
Ltd., 123 St. Stephen’s Green, Dublin 2, Ireland
| | - Brian Kelly
- Kelada
Pharmachem.
Ltd., 123 St. Stephen’s Green, Dublin 2, Ireland
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8
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Galenko AV, Khlebnikov AF, Novikov MS, Pakalnis VV, Rostovskii NV. Recent advances in isoxazole chemistry. RUSSIAN CHEMICAL REVIEWS 2015. [DOI: 10.1070/rcr4503] [Citation(s) in RCA: 66] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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9
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Moccia M, Wells RJ, Adamo MFA. An improved procedure to prepare 3-methyl-4-nitroalkylenethylisoxazoles and their reaction under catalytic enantioselective Michael addition with nitromethane. Org Biomol Chem 2015; 13:2192-5. [DOI: 10.1039/c4ob02109f] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
A two-step preparation of 3-methyl-4-nitro-5-alkylethenyl isoxazoles is herein reported. These were reacted with nitromethane under phase-transfer catalysis to provide highly enantioenriched adducts (up to 93% ee).
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Affiliation(s)
- Maria Moccia
- Centre for Synthesis and Chemical Biology (CSCB)
- Department of Pharmaceutical and Medicinal Chemistry
- Royal College of Surgeons in Ireland
- Dublin 2
- Ireland
| | - Robert J. Wells
- Centre for Synthesis and Chemical Biology (CSCB)
- Department of Pharmaceutical and Medicinal Chemistry
- Royal College of Surgeons in Ireland
- Dublin 2
- Ireland
| | - Mauro. F. A. Adamo
- Centre for Synthesis and Chemical Biology (CSCB)
- Department of Pharmaceutical and Medicinal Chemistry
- Royal College of Surgeons in Ireland
- Dublin 2
- Ireland
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Shibata N. Direct Nucleophilic Difluoromethylation of Aromatic Isoxazoles Activated by Electron-Withdrawing Groups Using (Difluoromethyl)trimethylsilane. SCIENCEOPEN RESEARCH 2014. [DOI: 10.14293/s2199-1006.1.sor-chem.ad1qvw.v2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
The activation of aromatic diaryl isoxazoles with strong electron-withdrawing groups, such as the nitro, triflyl and the phenylsulfonyl groups, at the 4-position has enabled the first regio- and diastereoselective difluoromethylation at the 5-position of isoxazoles by nucleophilic addition using (difluoromethyl)trimethylsilane, Me3SiCF2H, to provide difluoromethylated isoxazolines in good yields. Conjugated styryl-4-nitroisoxazoles were also nicely converted into the corresponding CF2H adducts with high regio- and excellent diastereoselectivities. Since the trifluoromethylated analogues of the corresponding diaryl-isoxazolines are effective ectoparasiticides, represented by fluralaner, should a series of difluoromethylated isoxazolines be obtained, they would be of great importance as promising drug candidates in this field.
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Direct Nucleophilic Difluoromethylation of Aromatic Isoxazoles Activated by Electron-Withdrawing Groups Using (Difluoromethyl)trimethylsilane. SCIENCEOPEN RESEARCH 2014. [DOI: 10.14293/s2199-1006.1.sor-chem.ad1qvw.v1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
The activation of aromatic diaryl isoxazoles with strong electron-withdrawing groups, such as the nitro, triflyl and the phenylsulfonyl groups, at the 4-position has enabled the first regio- and diastereoselective difluoromethylation at the 5-position of isoxazoles by nucleophilic addition using (difluoromethyl)trimethylsilane, Me3SiCF2H, to provide difluoromethylated isoxazolines in good yields. Conjugated styryl-4-nitroisoxazoles were also nicely converted into the corresponding CF2H adducts with high regio- and excellent diastereoselectivities. Since the trifluoromethylated analogues of the corresponding diaryl-isoxazolines are effective ectoparasiticides, represented by fluralaner, should a series of difluoromethylated isoxazolines be obtained, they would be of great importance as promising drug candidates in this field.
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Kawai H, Sugita Y, Tokunaga E, Sato H, Shiro M, Shibata N. Diastereoselective additive trifluoromethylation/halogenation of isoxazole triflones: synthesis of all-carbon-functionalized trifluoromethyl isoxazoline triflones. ChemistryOpen 2014; 3:14-8. [PMID: 24688889 PMCID: PMC3943607 DOI: 10.1002/open.201300044] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2013] [Indexed: 11/08/2022] Open
Abstract
Highly functionalized 5-trifluoromethyl-2-isoxazoline derivatives featuring a triflyl (SO2CF3) group at the 4-position were successfully synthesized via diastereoselective trifluoromethylation and halogenation of isoxazole triflones using the Ruppert- Prakash reagent. The trifluoromethylation is quite general in terms of the substrates including 3,5-diaryl isoxazole triflones and 3-aryl-5-styrylisoxazole triflones to provide products in high yields with excellent diastereoselectivities. The highly functionalized 5-trifluoromethyl-2-isoxazoline derivatives are expected to be a new class of antiparasiticides. Thus the triflyl group both activates isoxazoles and the 4-postion of CF3 adducts, and has a potential biological function.
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Affiliation(s)
- Hiroyuki Kawai
- Department of Frontier Materials, Graduate School of Engineering, Nagoya Institute of Technology Gokiso, Showa-ku, Nagoya 466-8555 (Japan)
| | - Yutaka Sugita
- Department of Frontier Materials, Graduate School of Engineering, Nagoya Institute of Technology Gokiso, Showa-ku, Nagoya 466-8555 (Japan)
| | - Etsuko Tokunaga
- Department of Frontier Materials, Graduate School of Engineering, Nagoya Institute of Technology Gokiso, Showa-ku, Nagoya 466-8555 (Japan)
| | - Hiroyasu Sato
- Rigaku Corporation, 3-9-12 Mastubara-cho Akishima, Tokyo 196-8666 (Japan)
| | - Motoo Shiro
- Rigaku Corporation, 3-9-12 Mastubara-cho Akishima, Tokyo 196-8666 (Japan)
| | - Norio Shibata
- Department of Frontier Materials, Graduate School of Engineering, Nagoya Institute of Technology Gokiso, Showa-ku, Nagoya 466-8555 (Japan)
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Zhang J, Liu X, Ma X, Wang R. Organocatalyzed asymmetric vinylogous Michael addition of α,β-unsaturated γ-butyrolactam. Chem Commun (Camb) 2013; 49:9329-31. [DOI: 10.1039/c3cc44059a] [Citation(s) in RCA: 80] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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15
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Pei QL, Sun HW, Wu ZJ, Du XL, Zhang XM, Yuan WC. Catalytic Asymmetric 1,6-Michael Addition of Arylthiols to 3-Methyl-4-nitro-5-alkenyl-isoxazoles with Bifunctional Catalysts. J Org Chem 2011; 76:7849-59. [DOI: 10.1021/jo2012779] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Qing-Lan Pei
- National Engineering Research Center of Chiral Drugs, Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China
- Graduate School of Chinese Academy of Sciences, Beijing, 100049, China
| | - Hong-Wei Sun
- National Engineering Research Center of Chiral Drugs, Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China
- Graduate School of Chinese Academy of Sciences, Beijing, 100049, China
| | - Zhi-Jun Wu
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China
| | - Xi-Lin Du
- Department of General Surgery, TangDu Hospital, The Fourth Military Medical University, Xi’an 710038, China
| | - Xiao-Mei Zhang
- National Engineering Research Center of Chiral Drugs, Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China
| | - Wei-Cheng Yuan
- National Engineering Research Center of Chiral Drugs, Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China
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Kawai H, Tachi K, Tokunaga E, Shiro M, Shibata N. Trifluoromethylation of Aromatic Isoxazoles: Regio- and Diastereoselective Route to 5-Trifluoromethyl-2-isoxazolines. Angew Chem Int Ed Engl 2011; 50:7803-6. [DOI: 10.1002/anie.201102442] [Citation(s) in RCA: 68] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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18
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Palumbo Piccionello A, Pace A, Buscemi S. Tandem Reactions of 1,2,4-Oxadiazoles with Allylamines. Org Lett 2011; 13:4749-51. [DOI: 10.1021/ol201676g] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Antonio Palumbo Piccionello
- Dipartimento di Scienze e Tecnologie Molecolari e Biomolecolari (STEMBIO), Sez. Chimica Organica, Università degli Studi di Palermo, Viale delle Scienze, Parco d'Orleans II, Ed. 17, I-90128 Palermo, Italy
| | - Andrea Pace
- Dipartimento di Scienze e Tecnologie Molecolari e Biomolecolari (STEMBIO), Sez. Chimica Organica, Università degli Studi di Palermo, Viale delle Scienze, Parco d'Orleans II, Ed. 17, I-90128 Palermo, Italy
| | - Silvestre Buscemi
- Dipartimento di Scienze e Tecnologie Molecolari e Biomolecolari (STEMBIO), Sez. Chimica Organica, Università degli Studi di Palermo, Viale delle Scienze, Parco d'Orleans II, Ed. 17, I-90128 Palermo, Italy
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Kawai H, Tachi K, Tokunaga E, Shiro M, Shibata N. Trifluoromethylation of Aromatic Isoxazoles: Regio- and Diastereoselective Route to 5-Trifluoromethyl-2-isoxazolines. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201102442] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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20
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Sun HW, Liao YH, Wu ZJ, Wang HY, Zhang XM, Yuan WC. Enantioselective 1,6-Michael addition of anthrone to 3-methyl-4-nitro-5-alkenyl-isoxazoles catalyzed by bifunctional thiourea-tertiary amines. Tetrahedron 2011. [DOI: 10.1016/j.tet.2011.04.032] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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21
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Dorschner KV, Toomey D, Brennan MP, Heinemann T, Duffy FJ, Nolan KB, Cox D, Adamo MFA, Chubb AJ. TIN-a combinatorial compound collection of synthetically feasible multicomponent synthesis products. J Chem Inf Model 2011; 51:986-95. [PMID: 21495663 DOI: 10.1021/ci100443x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
The synthetic feasibility of any compound library used for virtual screening is critical to the drug discovery process. TIN, a recursive acronym for 'TIN Is Not commercial', is a virtual combinatorial database enumeration of diversity-orientated multicomponent syntheses (MCR). Using a 'one-pot' synthetic technique, 12 unique small molecule scaffolds were developed, predominantly styrylisoxazoles and bis-acetylenic ketones, with extensive derivatization potential. Importantly, the scaffolds were accessible in a single operation from commercially available sources containing R-groups which were then linked combinatorially. This resulted in a combinatorial database of over 28 million product structures, each of which is synthetically feasible. These structures can be accessed through a free Web-based 2D structure search engine or downloaded in SMILES, MOL2, and SDF formats. Subsets include a 10% diversity subset, a drug-like subset, and a lead-like subset that are also freely available for download and virtual screening ( http://mmg.rcsi.ie:8080/tin ).
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Affiliation(s)
- Kristl V Dorschner
- Molecular and Cellular Therapeutics Department, Royal College of Surgeons in Ireland , 123 St. Stephen's Green, Dublin 2, Ireland
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Adamo MF, Sarti-Fantoni P, Chimichi S, Sandrelli A. Preparation of mono-labelled aliphatic polyacids via isoxazole derivatives. Tetrahedron Lett 2010. [DOI: 10.1016/j.tetlet.2010.09.113] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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23
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Palumbo Piccionello A, Guarcello A, Buscemi S, Vivona N, Pace A. Synthesis of Amino-1,2,4-triazoles by Reductive ANRORC Rearrangements of 1,2,4-Oxadiazoles. J Org Chem 2010; 75:8724-7. [DOI: 10.1021/jo102049r] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Antonio Palumbo Piccionello
- Dipartimento di Chimica Organica “E. Paternò”, Università degli Studi di Palermo, Viale delle Scienze - Parco d'Orleans II, I-90128 Palermo, Italy
| | - Annalisa Guarcello
- Dipartimento di Chimica Organica “E. Paternò”, Università degli Studi di Palermo, Viale delle Scienze - Parco d'Orleans II, I-90128 Palermo, Italy
| | - Silvestre Buscemi
- Dipartimento di Chimica Organica “E. Paternò”, Università degli Studi di Palermo, Viale delle Scienze - Parco d'Orleans II, I-90128 Palermo, Italy
| | - Nicolò Vivona
- Dipartimento di Chimica Organica “E. Paternò”, Università degli Studi di Palermo, Viale delle Scienze - Parco d'Orleans II, I-90128 Palermo, Italy
| | - Andrea Pace
- Dipartimento di Chimica Organica “E. Paternò”, Università degli Studi di Palermo, Viale delle Scienze - Parco d'Orleans II, I-90128 Palermo, Italy
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Baschieri A, Bernardi L, Ricci A, Suresh S, Adamo M. Catalytic Asymmetric Conjugate Addition of Nitroalkanes to 4-Nitro-5-styrylisoxazoles. Angew Chem Int Ed Engl 2009; 48:9342-5. [DOI: 10.1002/anie.200905018] [Citation(s) in RCA: 126] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Baschieri A, Bernardi L, Ricci A, Suresh S, Adamo M. Catalytic Asymmetric Conjugate Addition of Nitroalkanes to 4-Nitro-5-styrylisoxazoles. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200905018] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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27
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Adamo MF, Suresh S, Piras L. Reaction of 5-(1-bromo-2-aryl-vinyl)-3-methyl-4-nitro-isoxazoles and 1,3-dicarbonyl compounds. Tetrahedron 2009. [DOI: 10.1016/j.tet.2009.04.058] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Adamo MF, Suresh S. Vinylogous nitroaldol (Henry) reaction using 3,5-diethyl-4-nitroisoxazole and carbonyl compounds. Tetrahedron 2009. [DOI: 10.1016/j.tet.2008.11.089] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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30
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Adamo MF, Bruschi S, Suresh S, Piras L. Aziridination of 3-methyl-4-nitro-5-styrylisoxazoles. Tetrahedron Lett 2008. [DOI: 10.1016/j.tetlet.2008.10.061] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Adamo MFA, Nagabelli M. Synthesis of Homochiral Dihydroxy-4-nitroisoxazolines via One-Pot Asymmetric Dihydroxylation−Reduction. Org Lett 2008; 10:1807-10. [DOI: 10.1021/ol800397z] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Mauro F. A. Adamo
- Centre for Synthesis and Chemical Biology (CSCB), Department of Pharmaceutical and Medicinal Chemistry, The Royal College of Surgeons in Ireland, 123 St. Stephen’s Green, Dublin 2, Ireland
| | - Murali Nagabelli
- Centre for Synthesis and Chemical Biology (CSCB), Department of Pharmaceutical and Medicinal Chemistry, The Royal College of Surgeons in Ireland, 123 St. Stephen’s Green, Dublin 2, Ireland
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Madapa S, Sridhar D, Yadav GP, Maulik PR, Batra S. A General Approach to the Synthesis of Substituted Isoxazolo[4,3-c]quinolines via Chalcones. European J Org Chem 2007. [DOI: 10.1002/ejoc.200700268] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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35
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